With everything that Simon has gone through this past year, a family dinner for Yom Kippur - the Jewish Day of Atonement - poses as a real challenge. How can he come clean about being a vampire and especially about what just happened to his family? And if he is stressed out, what if he can't control his vampire urges? Looking to take care of this himself, Maia insists on helping him out whether he likes it or not. Meanwhile, Clary and Jace go on an unsanctioned mission and test out their newfound rune powers.
s02e01 - This Guilty Blood
s02e02 - A Door Into the Dark
s02e03 - Parabatai Lost
s02e04 - Day of Wrath
s02e05 - Dust and Shadows
s02e06 - Iron Sisters
s02e07 - How Are Thous Fallen
s02e08 - Love is a Devil
s02e09 - Bound by Blood
s02e10 - By the Light of Dawn
s02e11 - Mea Maxima Culpa
s02e12 - You Are Not Your Own
s02e13 - Those of Demon Blood
s02e14 - The Fair Folk
s02e15 - A Problem of Memory
s02e16 - Day of Atonement
s02e17 - A Dark Reflection
s02e18 - Awake, Arise, or Be Forever Fallen
s02e19 - Hail and Farewell
s02e20 - Beside Still Water
18 year old Clary Fray, finds out on her birthday that she is not who she thinks she is, but rather comes from a long line of Shadowhunters - human-angel hybrids who hunt down demons.
When her mother Jocelyn is kidnapped, Clary is thrown into the world of demon hunting with mysterious Shadowhunter Jace and her best friend, Simon. Now living among faeries, warlocks, vampires and werewolves, Clary begins a journey of self-discovery as she learns more about her past and what her future may hold.